AC Induction Motors vs. Permanent Magnet Synchronous Motors - Empowering Pumps and Equipment
IPM vs SPM Electric Motors
Rare-Earth Magnet Free Motor Technology Study Now Underway | Bentley Media
Electric vehicle traction motors without rare earth magnets - ScienceDirect
Toyota unveils motor magnet with less scarce metal - Nikkei Asia
PDF) Overview of Magnetless Brushless Machines
Axial-Flux Motors and Generators Shrink Size, Weight | Electronic Design
DC1.5-3V Micro Motor 12000RPM Permanent Magnet Motors 0.2A with Varistor for Arduino DIY Toy Electric(2pcs) - - Amazon.com
New Magnet-Free Electric Motor Needs No Maintenance | IE
Electric vehicle traction motors without rare earth magnets - ScienceDirect
Rare-earth metals in magnets for electric-car motors: what you need to know
Brushless DC Motor
MAHLE develops highly efficient magnet-free electric motor - MAHLE Group
Brushless DC electric motor - Wikipedia
What's the Difference Between AC Induction, Permanent Magnet, and Servomotor Technologies? | Machine Design
HOW TO BUILD A SIMPLE ELECTRIC MOTOR - WITHOUT PERMANENT MAGNETS - YouTube
Tesla motor designer explains Model 3's transition to permanent magnet motor - Electrek
Permanent Magnet vs Induction Motor: Torque, Losses, Material
Mahle's Innovative Magnet-Free EV Motor: How It Works and Why It's a Big Deal - autoevolution
Mahle's cheap, highly efficient new EV motor uses no magnets
Mahle's cheap, highly efficient new EV motor uses no magnets
Factbox: Automakers cutting back on rare earth magnets | Reuters
Analyzing Electric Motor and Generator Designs with COMSOL® | COMSOL Blog
What's the Difference Between AC Induction, Permanent Magnet, and Servomotor Technologies? | Machine Design
Magnetless Motor Explained {Science Thursday Ep148} - YouTube
